Clinical trials
Pain Syndrome clinical trials
Below are recruiting pain syndrome clinical trials, each written for real people, not researchers. We’re tracking 284 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07082972RecruitingPhase 4
Study of splint therapy and Botox for jaw muscle pain
This trial compares two treatments—a dental splint and Botox injections into the jaw muscle (masseter)—to see which one better relaxes head and neck muscles in people with myofascial pain syndrome. It may help you if you have facial pain related to muscle tension.
Istanbul, VeznecilerAges 18–55 - NCT07502612Recruiting
Spinal cord stimulation medication tapering study
This study tests whether lowering pain medication can improve how well spinal cord stimulation works. It is for people who already take certain pain medicines and are scheduled to try a spinal cord stimulator.
WilrijkAges 18 years+ - NCT03794466Recruiting
Study pain relief after blocking gonadal veins for pelvic congestion
This study looks at how much pelvic pain improves after a procedure called gonadal vein embolization (blocking problem veins). It mainly applies to people diagnosed with pelvic congestion syndrome caused by venous (vein) problems, treated during a specific time window.
Kansas City, KansasAges 18 years+ - NCT06268964RecruitingPhase 1/Phase 2
Trimebutine vs probiotics for kids with belly pain
This study compares two treatments—trimebutine and probiotics—to see which works better for children with recurring stomach pain that has no clear medical cause. It aims to find a safe and effective option for kids aged 4 to 18.
ColimaAges 4–18 - NCT07547605RecruitingPhase 4
Comparing PRP, Steroid, and Combined Injections for Neck and Shoulder Pain
This study tests three different injection treatments for upper trapezius myofascial pain (a specific type of muscle knot in your neck/shoulder area). Researchers will compare platelet-rich plasma (PRP, made from your own blood), a steroid injection, and a combination of both to see which works best for pain relief.
Kyrenia, KeryneiaAges 18–65 - NCT07117032RecruitingPhase 1
Radiation therapy for cancer-related stomach pain
This trial tests a type of radiation therapy (SBRT) to treat severe stomach pain caused by cancer pressing on nerves near the stomach. It aims to provide pain relief without the need for a standard nerve block procedure.
Cleveland, OhioAges 18 years+ - NCT05750212Recruiting
Study of pelvic pain health and overlapping pain conditions
This study looks at women’s chronic pelvic pain that comes with other common pain conditions. It may help researchers understand what supports pelvic and pelvic-floor health when pain has lasted for months.
Maywood, IllinoisAges 21–80 - NCT06982456Enrolling by invitation
Manual therapy for neck pain in physiotherapy students
This study tests if manual therapy techniques help students with localized neck pain feel better. It focuses on pain in the upper shoulder muscle.
MurciaAges 18–40 - NCT07694882Recruiting
Gentle pressure techniques for chronic neck pain
This study tests two different types of gentle pressure techniques (myofascial release) to see which one helps relieve long-term neck pain and improve everyday function. It is for people with chronic neck pain that isn't caused by a specific injury or disease.
Famagusta, HatayAges 18–45 - NCT06509633Recruiting
Pain education and rehab for carpal tunnel syndrome
This study tests whether combining a special type of pain education with standard rehabilitation helps people with moderate to severe carpal tunnel syndrome feel better and improve hand function. It aims to help you understand your pain and recover.
Lahore, Punjab ProvinceAges 20–50 - NCT06472622RecruitingEarly Phase 1
Brain imaging study of pain and effort
This study uses brain scans to understand how people experience pain and effort. It compares healthy volunteers to people with ME/CFS to see if there are differences in brain activity.
Bethesda, MarylandAges 18–50 - NCT05172739RecruitingPhase 4
Opioid-free anesthesia during lung surgery for early lung cancer
This study tests whether an opioid-free pain/anesthesia plan during elective lung surgery can reduce surgical “stress” on the body and affect the immune system. You may be eligible if you have early-stage non-small cell lung cancer and are scheduled for a specific type of surgery (VATS lobectomy).
Heraklion, CreteAges 18–80 - NCT06418217Recruiting
Exercise and education for lateral hip pain
This study tests whether exercise and patient education can help people with long-term lateral hip pain (pain on the outside of the hip). If you've had hip pain for over 6 months and an MRI confirms the cause, you may be able to join.
Horsens, HorsensAges 18–75 - NCT04709900Recruiting
Tests for stable chest pain using heart scans and pressure measurements
This trial studies how well different heart tests (imaging the blood flow and measuring blood pressure in the heart) work for people with stable chest pain. It may help guide safer, more accurate evaluation when you are not having a heart attack.
CopenhagenAges Any age - NCT06704698Recruiting
Pain relief after esophageal surgery: comparing two nerve blocks
This trial compares two types of nerve blocks (paravertebral and epidural) to see which provides better pain relief after esophagectomy. The goal is to find the safest and most effective way to manage pain for patients undergoing this surgery.
Hangzhou, ZhejiangAges 18–80 - NCT07556952RecruitingPhase 4
Dexamethasone to reduce pain after breast removal surgery
This study tests whether dexamethasone (a common anti-inflammatory medication) can reduce pain after mastectomy (surgical removal of breast tissue). Researchers want to see if it helps patients recover with less pain and potentially fewer pain medications.
Montreal, QuebecAges 18–75 - NCT06212661Enrolling by invitation
Study on migraine drugs and bladder symptoms
This study looks at how certain migraine treatments affect bladder symptoms like frequent or urgent urination. If you have hard-to-treat migraines and are starting a CGRP inhibitor or Botox injections, you may be able to join.
Cleveland, OhioAges 18 years+ - NCT07180407Recruiting
Post-ICU pain study for adults
This study looks at pain after a stay in the intensive care unit (ICU). It aims to understand pain in patients who were urgently admitted to the ICU and stayed for at least two days.
AalborgAges 18 years+ - NCT07488936Recruiting
How low back pain types affect pain and quality of life after failed back surgery
This study looks at how different types of low back pain affect pain severity and quality of life in people who still have pain after back surgery. It aims to help doctors better understand and treat your pain.
Konya, SelçukluAges 18 years+ - NCT05767619Recruiting
Digital tool to guide care for chest pain calls
This trial tests a digital decision-support tool that helps emergency teams manage people who call for help because of chest pain. It may improve how safely and consistently chest pain is assessed and treated in the ambulance setting.
Kungsbacka, Region HallandAges 18 years+ - NCT07192965Recruiting
Heart scan without ECG for chest pain with high troponin
This trial tests if a coronary CT scan (without needing an ECG) can safely guide care for people who come to the emergency room with chest pain and a high troponin level. It aims to see if this approach works as well as standard tests.
JetteAges 30 years+ - NCT07526012Recruiting
Stretching techniques for buttock pain from pinched nerve
This study compares two stretching methods to treat piriformis syndrome, a condition where a muscle in your buttock pinches a nerve. The trial tests whether one stretching approach works better than the other for reducing pain.
Islamabad, Punjab ProvinceAges 20–55 - NCT06481072Recruiting
Digital therapy for kids with chronic stomach pain
This trial tests a digital (online) therapy program to help children with chronic stomach pain. It's designed for kids ages 8 to 14 who have been diagnosed with a functional abdominal pain disorder and can use a computer or tablet at home.
GothenburgAges 8–14 - NCT05269212Recruiting
Help people with ongoing back pain return to work
This study looks at how to help people with long-lasting spinal pain (PSPS-Type II) get back to work. It may help by testing a plan for managing persistent pain so work becomes more doable.
GhentAges 18–60
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Common questions
- Are there clinical trials for pain syndrome?
- Yes. Clin2 currently lists 284 recruiting pain syndrome studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a pain syndrome trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a pain syndrome trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.